Introduction of plate and frame filter:
The plate and frame filter is a stainless steel multi-layer plate and frame filter press. Plate and frame filter is suitable for filtering various pH acid and alkali solutions. The plate and frame filter is applied with pressurized sealed filtration, with less filtrate loss, good filtration quality and high efficiency.
Application of plate and frame filter:
Filter press machine is mainly used for precision filtration of fluid materials in petroleum, paint, pigment, food, beverage, pharmaceutical, grease, chemical and other industries, as well as decolorization and filtration of various liquids.
Petrochemical: polyether, diesel, lubricating oil, white oil, transformer oil, paraffin, mineral oil and each Base oil. Grease: various vegetable oils such as crude oil, bleaching oil, gasified oil, winter oil, and stearin.
Coating: varnish, resin paint, real paint, dye, etc.
Food: gelatin, medlar, salad oil, starch, sugar juice, monosodium glutamate, juice, milk and other wines and beverages.
Preparation: hydrogen peroxide, vitamins, glycerin, etc.
Organic chemicals: various organic acids, alcohols, fats, benzenes, aldehydes, ethers, etc.
Other: various additives and various water treatments.
Working principle of plate and frame filter:
The mixture slurry is pumped through the mediating medium(filter cloth) ,the solid will stay in the filter chamber formed by two filter plates and gradually pile up on the filter cloth to form a filter cake. and the liquid part is permeable to filter cloth, then the clear liquid that contains no solid flow out of the filter press.
The filtration chamber of the chamber filter press is composed of two adjacent filter plate. The mainly advantage of this type is less wear during feeding, fast filtration, high temperature and high pressure resistance, good seal performance, uniform filter cake washing , moisture content is low, and the filter chamber pressure are evenly not easy to damage filter plate, It is suitable for all solid-liquid separation industries.
Filter press including frame, filter plate, filter cloth, hydraulic station
1, the frame is made of high quality carbon steel Q235, beams with rectangular tube seamless welding, special frame deformation, strong and durable
2, frame do anticorrosive processing, using the component a, acid paint
3, use reinforced polypropylene filter plate, acid and alkali resistant, tasteless non-toxic, high temperature resistance
4, hydraulic pressure station by ABB motor, stable operation and simple maintenance, The piston is made up of 45 # steel surface after special processing to get higher high hardness, wear resistance
5, the filter cloth material of polyester, non-toxic, odourless, laboratory 60 mpa compressive strength, high temperature resistant, oil resistant, resistant to decay, acid and alkali resistant, resistant to most solvents
7, special faucet with polypropylene materials, quick opening type die forming, strong and durable, high temperature resistance, strong acid and alkaline.
